Implement configurable search radius for villagers to spawn iron golems

Author: BillyGalbreath

patches/server/0238-Implement-configurable-search-radius-for-villagers-t.patch

@@ -119,6 +119,14 @@
      }
 
      private boolean hungry() {
+@@ -928,6 +_,7 @@
+     }
+ 
+     public void spawnGolemIfNeeded(ServerLevel serverLevel, long gameTime, int minVillagerAmount) {
++        if (serverLevel.purpurConfig.villagerSpawnIronGolemRadius > 0 && serverLevel.getEntitiesOfClass(net.minecraft.world.entity.animal.IronGolem.class, getBoundingBox().inflate(serverLevel.purpurConfig.villagerSpawnIronGolemRadius)).size() > serverLevel.purpurConfig.villagerSpawnIronGolemLimit) return; // Purpur - Implement configurable search radius for villagers to spawn iron golems
+         if (this.wantsToSpawnGolem(gameTime)) {
+             AABB aabb = this.getBoundingBox().inflate(10.0, 10.0, 10.0);
+             List<Villager> entitiesOfClass = serverLevel.getEntitiesOfClass(Villager.class, aabb);
 @@ -1001,6 +_,12 @@
 
      @Override

purpur-server/minecraft-patches/sources/net/minecraft/world/entity/npc/Villager.java.patch

@@ -2928,6 +2928,8 @@ private void vexSettings() {
     public int villagerLobotomizeCheckInterval = 100;
     public boolean villagerLobotomizeWaitUntilTradeLocked = false;
     public boolean villagerDisplayTradeItem = true;
+    public int villagerSpawnIronGolemRadius = 0;
+    public int villagerSpawnIronGolemLimit = 0;
     private void villagerSettings() {
         villagerRidable = getBoolean("mobs.villager.ridable", villagerRidable);
         villagerRidableInWater = getBoolean("mobs.villager.ridable-in-water", villagerRidableInWater);
@@ -2964,6 +2966,8 @@ private void villagerSettings() {
         villagerLobotomizeCheckInterval = getInt("mobs.villager.lobotomize.check-interval", villagerLobotomizeCheckInterval);
         villagerLobotomizeWaitUntilTradeLocked = getBoolean("mobs.villager.lobotomize.wait-until-trade-locked", villagerLobotomizeWaitUntilTradeLocked);
         villagerDisplayTradeItem = getBoolean("mobs.villager.display-trade-item", villagerDisplayTradeItem);
+        villagerSpawnIronGolemRadius = getInt("mobs.villager.spawn-iron-golem.radius", villagerSpawnIronGolemRadius);
+        villagerSpawnIronGolemLimit = getInt("mobs.villager.spawn-iron-golem.limit", villagerSpawnIronGolemLimit);
     }
 
     public boolean vindicatorRidable = false;